Files
gerrit/polygerrit-ui/app/elements/change/gr-file-list-header/gr-file-list-header_test.html
Kasper Nilsson 0c21086732 Remove two-way databinding from patch range select
Two-way databinding was causing some cyclical UI updating, resulting in
an incorrect redirect URL. Instead of binding to the patchNum and
basePatchNum in both directions, the patch-range-select fires an event
when it notices a change in the selected patchsets.

Bug: Issue 7336, Issue 7315, Issue 7316
Change-Id: Ifdf476dcf4fa1353d0b280d7e6dd25e4ef40865a
(cherry picked from commit a7f7f3bf47)
2017-10-03 13:49:39 +00:00

263 lines
8.7 KiB
HTML

<!DOCTYPE html>
<!--
Copyright (C) 2017 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<title>gr-file-list-header</title>
<script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
<script src="../../../bower_components/web-component-tester/browser.js"></script>
<link rel="import" href="../../../test/common-test-setup.html"/>
<script src="../../../bower_components/page/page.js"></script>
<link rel="import" href="gr-file-list-header.html">
<script>void(0);</script>
<test-fixture id="basic">
<template>
<gr-file-list-header></gr-file-list-header>
</template>
</test-fixture>
<test-fixture id="blank">
<template>
<div></div>
</template>
</test-fixture>
<script>
suite('gr-file-list-header tests', () => {
let element;
let sandbox;
setup(() => {
sandbox = sinon.sandbox.create();
stub('gr-rest-api-interface', {
getConfig() { return Promise.resolve({test: 'config'}); },
getAccount() { return Promise.resolve(null); },
_fetchSharedCacheURL() { return Promise.resolve({}); },
});
element = fixture('basic');
});
teardown(done => {
flush(() => {
sandbox.restore();
done();
});
});
test('Diff preferences hidden when no prefs or logged out', () => {
element.loggedIn = false;
flushAsynchronousOperations();
assert.isTrue(element.$.diffPrefsContainer.hidden);
element.loggedIn = true;
flushAsynchronousOperations();
assert.isTrue(element.$.diffPrefsContainer.hidden);
element.loggedIn = false;
element.diffPrefs = {font_size: '12'};
flushAsynchronousOperations();
assert.isTrue(element.$.diffPrefsContainer.hidden);
element.loggedIn = true;
flushAsynchronousOperations();
assert.isFalse(element.$.diffPrefsContainer.hidden);
});
test('_computeDescriptionReadOnly', () => {
assert.equal(element._computeDescriptionReadOnly(false,
{owner: {_account_id: 1}}, {_account_id: 1}), true);
assert.equal(element._computeDescriptionReadOnly(true,
{owner: {_account_id: 0}}, {_account_id: 1}), true);
assert.equal(element._computeDescriptionReadOnly(true,
{owner: {_account_id: 1}}, {_account_id: 1}), false);
});
test('_computeDescriptionPlaceholder', () => {
assert.equal(element._computeDescriptionPlaceholder(true),
'No patchset description');
assert.equal(element._computeDescriptionPlaceholder(false),
'Add patchset description');
});
test('_computePatchSetDisabled', () => {
element.revisions = [
{_number: 1},
{_number: 2},
{_number: element.EDIT_NAME, basePatchNum: 2},
{_number: 3},
];
let basePatchNum = 'PARENT';
let patchNum = 1;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
false);
basePatchNum = 1;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
true);
patchNum = 2;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
false);
basePatchNum = element.EDIT_NAME;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
true);
patchNum = '3';
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
false);
});
test('_handleDescriptionChanged', () => {
const putDescStub = sandbox.stub(element.$.restAPI, 'setDescription')
.returns(Promise.resolve({ok: true}));
sandbox.stub(element, '_computeDescriptionReadOnly');
element.changeNum = '42';
element.basePatchNum = 'PARENT';
element.patchNum = 1;
element.change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev1: {_number: 1, description: 'test', commit: {commit: 'rev1'}},
},
current_revision: 'rev1',
status: 'NEW',
labels: {},
actions: {},
owner: {_account_id: 1},
};
element.account = {_account_id: 1};
element.loggedIn = true;
flushAsynchronousOperations();
const label = element.$.descriptionLabel;
assert.equal(label.value, 'test');
label.editing = true;
label._inputText = 'test2';
label._save();
flushAsynchronousOperations();
assert.isTrue(putDescStub.called);
assert.equal(putDescStub.args[0][2], 'test2');
});
test('expandAllDiffs called when expand button clicked', () => {
element.shownFileCount = 1;
flushAsynchronousOperations();
sandbox.stub(element, '_expandAllDiffs');
MockInteractions.tap(Polymer.dom(element.root).querySelector(
'#expandBtn'));
assert.isTrue(element._expandAllDiffs.called);
});
test('collapseAllDiffs called when expand button clicked', () => {
element.shownFileCount = 1;
flushAsynchronousOperations();
sandbox.stub(element, '_collapseAllDiffs');
MockInteractions.tap(Polymer.dom(element.root).querySelector(
'#collapseBtn'));
assert.isTrue(element._collapseAllDiffs.called);
});
test('show/hide diffs disabled for large amounts of files', done => {
const computeSpy = sandbox.spy(element, '_fileListActionsVisible');
element._files = [];
element.changeNum = '42';
element.basePatchNum = 'PARENT';
element.patchNum = '2';
element.shownFileCount = 1;
flush(() => {
assert.isTrue(computeSpy.lastCall.returnValue);
_.times(element._maxFilesForBulkActions + 1, () => {
element.shownFileCount = element.shownFileCount + 1;
});
assert.isFalse(computeSpy.lastCall.returnValue);
done();
});
});
test('diff mode selector is set correctly', () => {
const select = element.$.modeSelect;
element.diffViewMode = 'SIDE_BY_SIDE';
flushAsynchronousOperations();
assert.equal(select.nativeSelect.value, 'SIDE_BY_SIDE');
element.diffViewMode = 'UNIFIED_DIFF';
flushAsynchronousOperations();
assert.equal(select.nativeSelect.value, 'UNIFIED_DIFF');
});
test('navigateToChange called when range select changes', () => {
const navigateToChangeStub = sandbox.stub(Gerrit.Nav, 'navigateToChange');
element.change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev2: {_number: 2},
rev1: {_number: 1},
rev13: {_number: 13},
rev3: {_number: 3},
},
status: 'NEW',
labels: {},
};
element.basePatchNum = 1;
element.patchNum = 2;
element._handlePatchChange({detail: {basePatchNum: 1, patchNum: 3}});
assert.equal(navigateToChangeStub.callCount, 1);
assert.isTrue(navigateToChangeStub.lastCall
.calledWithExactly(element.change, 3, 1));
});
test('class is applied to file list on old patch set', () => {
const allPatchSets = [{num: 1}, {num: 2}, {num: 4}];
assert.equal(element._computePatchInfoClass('1', allPatchSets),
'patchInfoOldPatchSet');
assert.equal(element._computePatchInfoClass('2', allPatchSets),
'patchInfoOldPatchSet');
assert.equal(element._computePatchInfoClass('4', allPatchSets), '');
});
suite('editLoaded behavior', () => {
setup(() => {
element.loggedIn = true;
element.diffPrefs = {};
});
const isVisible = el => {
assert.ok(el);
return getComputedStyle(el).getPropertyValue('display') !== 'none';
};
test('patch specific elements', () => {
element.editLoaded = true;
sandbox.stub(element, 'computeLatestPatchNum').returns('2');
flushAsynchronousOperations();
assert.isFalse(isVisible(element.$.diffPrefsContainer));
assert.isFalse(isVisible(element.$$('.descriptionContainer')));
element.editLoaded = false;
flushAsynchronousOperations();
assert.isTrue(isVisible(element.$$('.descriptionContainer')));
assert.isTrue(isVisible(element.$.diffPrefsContainer));
});
});
});
</script>